I am learning Full stack development using MERN Technology.
Problems using map(), filter() and reduce(). Q1. Write an ES6 function that takes an array of numbers and returns an array with each number...
What is the purpose of the reduce() function in JavaScript? The reduce() function is used to reduce an array to a single value. It applies a function...
What is Props? Props stands for properties. Props are used to transferdata from one component to other another. Props are read-only. Props are...
Step 1. Go to MongoDB's official website i.e. https://www.mongodb.com/ Click on try free and create your account. Step 2. After Sign in, you will...
All about Props and State.. Why do we need props and a state? → In real-time applications, Components must deal with dynamic data. → Data could be...
Scopes, Built-in functions, Higher order · Content of this blog: Function Declaration: The first way to Declare a function in JavaScript: funtion...
